使用Javascript在“母版"页面中找到服务器端控件的值? [英] Find values of server side controls in Master page using Javascript?

问题描述

谁能告诉我如何使用Javascript在母版页中找到下拉列表值?

我这样写.

Hi,
Can Any one tell me how to find dropdownlist value in masterpage by using Javascript?

i wrote like.?

var e = document.getelementbyid(<%=(dropdownlist)contentplaceholder1.findcontrol("ddl").clientid%>).value).

但它不醒..

请给我一些建议

感谢advacne

but its not wokring ..

please give me some suggestions

Thanks in advacne

推荐答案

您需要的只是使用Javascript访问它的正确控件名称.
试试吧:

All you need is correct control name to access it in Javascript.
Just try:

var e = document.getElementById('<%=ddl.ClientID%>').value)

请参考: ASP.NET中的服务器端分隔符 [ ^ ]来使用分隔符.

Refer: Server side Delimiters in ASP.NET[^] for delimiters usage.

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